Trace formulae for p-hyponormal operators

• Autorzy: Muneo Chō , Tadasi Huruya
• Języki publikacji: EN

Abstrakty

EN

The purpose of this paper is to introduce mosaics and principal functions of p-hyponormal operators and give a trace formula. Also we introduce p-nearly normal operators and give trace formulae for them.

Kategorie tematyczne

• 47B10: Operators belonging to operator ideals (nuclear, p -summing, in the Schatten-von Neumann classes, etc.)
• 47B20: Subnormal operators, hyponormal operators, etc.
• 47A10: Spectrum, resolvent

• Wydawca: Institute of Mathematics Polish Academy of Sciences
• Czasopismo: Studia Mathematica
• Rocznik: 2004
• Tom: 161
• Numer: 1
• Strony: 1-18

Daty

wydano

2004

Twórcy

autor

Muneo Chō

• Department of Mathematics, Kanagawa University, Yokohama 221-8686, Japan

autor

Tadasi Huruya

• Faculty of Education and Human Sciences, Niigata University, Niigata 950-2181, Japan

Identyfikatory

DOI

10.4064/sm161-1-1